Nitrogen narcosis is one of the most common dangers of deep sea diving and despite decades of study, it remains poorly understood. However, advances in science and engineering mean that researchers are on the cusp of new discoveries. In this teaser for a full-length documentary, we take a glimpse at the ongoing work of scientists in their effort to reclaim the deep.
Video by Hirudin Films
Directed by Jesse Andrewartha, and featuring Sherri Ferguson, Dr. Jay Dean and Phil Nuytten